Within the decades pursuing the carbon 14 relationship, into the age when cautious reexamination appeared justified, other persuasive reasons to end up being dubious appeared. · substance analysis regarding the lignin in the flax materials couldn’t examination positive for vanillin. If Shroud is medieval, it will have. Vanillin disappears slowly through the lignin in flax… Continue a ler Within the decades pursuing the carbon 14 relationship, into the age when cautious reexamination appeared justified, other persuasive reasons to end up being dubious appeared.